Data
83,906 items of data are available, covering 79,379 participants.
Defined-instances run from 2 to 3, labelled using Instancing 
2.
Units of measurement are AU.
| Maximum | 0.655244 |  
| Decile 9 | 0.21585 |  
| Decile 8 | 0.187804 |  
| Decile 7 | 0.169949 |  
| Decile 6 | 0.155768 |  
| Median | 0.143877 |  
| Decile 4 | 0.132638 |  
| Decile 3 | 0.121663 |  
| Decile 2 | 0.109728 |  
| Decile 1 | 0.0945425 |  
| Minimum | 0 |  
 
 | 
 
 | 
- Mean = 0.150907
 
- Std.dev = 0.0497352
 
- 298 items above graph maximum of 0.337157
 
  | 
 
2 Instances
Instance 2 : Imaging visit (2014+)
79,148 participants, 79,148 items
| Maximum | 0.655244 |  
| Decile 9 | 0.215788 |  
| Decile 8 | 0.187737 |  
| Decile 7 | 0.169839 |  
| Decile 6 | 0.155737 |  
| Median | 0.143867 |  
| Decile 4 | 0.132638 |  
| Decile 3 | 0.12169 |  
| Decile 2 | 0.10977 |  
| Decile 1 | 0.094604 |  
| Minimum | 0 |  
 
 | 
 
 | 
- Mean = 0.150901
 
- Std.dev = 0.0497116
 
- 286 items above graph maximum of 0.336971
 
  | 
Instance 3 : First repeat imaging visit (2019+)
4,758 participants, 4,758 items
| Maximum | 0.428447 |  
| Decile 9 | 0.217191 |  
| Decile 8 | 0.189122 |  
| Decile 7 | 0.171474 |  
| Decile 6 | 0.156458 |  
| Median | 0.144081 |  
| Decile 4 | 0.13264 |  
| Decile 3 | 0.121149 |  
| Decile 2 | 0.108854 |  
| Decile 1 | 0.0927015 |  
| Minimum | 0.041473 |  
 
 | 
 
 | 
- Mean = 0.151022
 
- Std.dev = 0.0501263
 
- 13 items above graph maximum of 0.341681
 
  | 
 
Notes
Mean ISOVF (isotropic or free water volume fraction) in corticospinal tract (left) on FA (fractional anisotropy) skeleton (from dMRI data)
0 Related Data-Fields
There are no related data-fields